/* 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package cc.alcina.framework.entity.util;

import java.io.Writer;

import org.apache.log4j.WriterAppender;

/**
 *
 * @author Nick Reddel
 */

 public class WriterAccessWriterAppender extends WriterAppender {
	private Writer writerAccess;

	public static final String STRING_WRITER_APPENDER_KEY = "stringWriterAppender";

	public Writer getWriterAccess() {
		return this.writerAccess;
	}
	public void resetWriter() throws Exception{
		Writer newWriter = writerAccess.getClass().newInstance();
		setWriter(newWriter);
	}
	@Override
	public synchronized void setWriter(Writer writer) {
		this.writerAccess = writer;
		super.setWriter(writer);
	}
}